#18: Keep Your Dental Hygiene to Yourself
Well, folks, Louisiana is taking the phrase “keep your mouth shut” to a new level. Apparently, it’s illegal to gargle in public in the Pelican State. I get it; we don’t want to be walking down the street and get hit in the face with a stray splash of Listerine, but come on!

You’ll have to find a new way to clean your tonsils – and forget about fresh breath. The government wants us all to have bad breath and plaque build-up. We’ll all have to start carrying tiny mouthwash cups in our pockets and sneakily gargle in bathroom stalls like many hygiene outlaws!